CN111259411B - Block chain management method, device, electronic equipment and readable storage medium - Google Patents
Block chain management method, device, electronic equipment and readable storage medium Download PDFInfo
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- CN111259411B CN111259411B CN202010021389.3A CN202010021389A CN111259411B CN 111259411 B CN111259411 B CN 111259411B CN 202010021389 A CN202010021389 A CN 202010021389A CN 111259411 B CN111259411 B CN 111259411B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/602—Providing cryptographic facilities or services
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The application provides a block chain management method, a device, electronic equipment and a readable storage medium, and relates to the technical field of block chains. Wherein the method comprises the following steps: and receiving a login request of a blockchain management system of the user, wherein the login request comprises identity authentication information, the blockchain management system is provided with a blockchain key storage module, then verifying the legitimacy of the user based on the identity authentication information, and if the user is a legal user, receiving a blockchain management operation instruction of the user and carrying out blockchain management based on the blockchain management operation instruction. The management of a plurality of blockchains is realized through the blockchain management system, so that errors easily caused by the fact that a user needs to memorize key information of each blockchain are avoided, and meanwhile, the operation efficiency of using the blockchains by the user can be improved.
Description
Technical Field
The present application relates to the field of blockchain technologies, and in particular, to a blockchain management method, a blockchain management device, an electronic device, and a readable storage medium.
Background
Blockchains are novel application modes of computer technologies such as distributed data storage, point-to-point transmission, consensus mechanisms, encryption algorithms, and the like. Because of the advantages of extremely high stability and reliability of the blockchain data, the development and application of the blockchain have become the trend of informatization development.
At present, the blockchain is provided with an identity authentication mechanism, a user needs to store and manage information such as keys on the blockchain, if the user uses a plurality of blockchains, the user needs to memorize relevant information such as keys of each blockchain, and the difficulty is high, errors are easy to occur during transaction, and the operation efficiency is low.
Disclosure of Invention
The embodiment of the application provides a block chain management method, a device, electronic equipment and a readable storage medium, which can realize the management of a plurality of block chains, avoid the error easily caused by the need of memorizing the key information of each block chain by a user, and improve the operation efficiency of using the block chain by the user.
In a first aspect, an embodiment of the present application provides a blockchain management method, where the method is applied to a blockchain management system, the method includes:
receiving a login request of a block chain management system of a user, wherein the login request comprises identity authentication information, and the block chain management system is configured with a block chain key storage module;
verifying the legitimacy of the user based on the identity authentication information;
if the user is a legal user, receiving a block chain management operation instruction of the user and performing block chain management based on the block chain management operation instruction.
Optionally, the blockchain management system is an internet banking system.
Optionally, the blockchain management includes blockchain binding, and the performing blockchain management based on the blockchain management operation instruction includes:
receiving an SDK of a to-be-bound blockchain uploaded by a user, wherein the to-be-bound blockchain SDK is used for realizing information interaction between a blockchain management system and the to-be-bound blockchain;
and receiving the to-be-bound blockchain key uploaded by the user and storing the to-be-bound blockchain key into the blockchain key storage module.
Optionally, the blockchain management includes blockchain registration, and the blockchain management based on the blockchain management operation instruction includes:
generating a private key of a blockchain to be registered based on a received blockchain registration instruction request of a user, and storing the generated private key of the blockchain to be registered into the blockchain key storage module.
Optionally, the method further comprises:
based on a received user blockchain management operation instruction, calling an API in a blockchain SDK to perform blockchain management operation, wherein the management operation comprises at least one of the following steps: query, trade, deploy contracts, invoke contracts.
Optionally, the method further comprises:
sending a digital asset query request to a target blockchain;
and conducting financial business transaction based on the digital asset information fed back by the target blockchain.
In a second aspect, an embodiment of the present application provides a blockchain management device, including:
the system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving a login request of a blockchain management system of a user, the login request comprises identity authentication information, and the blockchain management system is configured with a blockchain key storage module;
the verification module is used for verifying the validity of the user based on the identity authentication information;
and the management module is used for receiving the block chain management operation instruction of the user and carrying out block chain management based on the block chain management operation instruction if the user is a legal user.
Optionally, the blockchain management system is an internet banking system.
Optionally, the management module includes:
the first receiving unit is used for receiving the SDK of the block chain to be bound, which is uploaded by a user, and the SDK of the block chain to be bound is used for realizing information interaction between a block chain management system and the block chain to be bound;
and the second receiving unit is used for receiving the to-be-bound blockchain key uploaded by the user and storing the to-be-bound blockchain key into the blockchain key storage module.
Optionally, the management module includes:
and the generating unit is used for generating a private key of the blockchain to be registered based on the received blockchain registration instruction request of the user, and storing the generated private key of the blockchain to be registered into the blockchain key storage module.
Optionally, the apparatus further comprises:
the calling module is used for calling an API in the blockchain SDK to perform blockchain management operation based on the received blockchain management operation instruction of the user, wherein the management operation comprises at least one of the following steps: query, trade, deploy contracts, invoke contracts. The apparatus further comprises:
the sending module is used for sending a digital asset inquiry request to the target block chain;
and the transaction module is used for conducting financial business transaction based on the digital asset information fed back by the target blockchain.
In a third aspect, an embodiment of the present application provides an electronic device, including: the system comprises a processor, a storage medium and a bus, wherein the storage medium stores machine-readable instructions executable by the processor, when the device is running, the processor communicates with the storage medium through the bus, and the processor executes the machine-readable instructions to execute the steps of the blockchain management method as shown in the first aspect.
In a fourth aspect, embodiments of the present application provide a storage medium having a computer program stored thereon, which when executed by a processor performs the steps of the blockchain management method as shown in the first aspect.
The application provides a blockchain method, a device, electronic equipment and a readable storage medium. The management of a plurality of blockchains is realized through the blockchain management system, so that errors easily caused by the fact that a user needs to memorize key information of each blockchain are avoided, and meanwhile, the operation efficiency of using the blockchains by the user can be improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic flow chart of a blockchain management method according to an embodiment of the present application;
FIG. 2 is a schematic diagram illustrating a block chain management device according to an embodiment of the present application;
fig. 3 shows a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application, and it should be understood that the drawings in the present application are for the purpose of illustration and description only and are not intended to limit the scope of the present application. In addition, it should be understood that the schematic drawings are not drawn to scale. A flowchart, as used in this disclosure, illustrates operations implemented according to some embodiments of the present application. It should be understood that the operations of the flow diagrams may be implemented out of order and that steps without logical context may be performed in reverse order or concurrently. Moreover, one or more other operations may be added to or removed from the flow diagrams by those skilled in the art under the direction of the present disclosure.
In addition, the described embodiments of the application are only some, but not all, embodiments of the application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that the term "comprising" will be used in embodiments of the application to indicate the presence of the features stated hereafter, but not to exclude the addition of other features. It should also be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. In the description of the present application, it should also be noted that the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
FIG. 1 is a flow chart illustrating a blockchain management method according to an embodiment of the present application, which is used in a blockchain management system. As shown in fig. 1, the method may include:
step S101, receiving a login request of a blockchain management system of a user, wherein the login request comprises identity authentication information;
step S102, verifying the validity of the user based on the identity authentication information, wherein the blockchain management system is configured with a blockchain key storage module;
step S103, if the user is a legal user, receiving a block chain management operation instruction of the user and performing block chain management based on the block chain management operation instruction.
Specifically, the blockchain user may log into the blockchain management system based on the identity authentication information; the identity authentication information may be account number and password information, or may be biometric information, such as voiceprint feature, iris feature, face feature, vein feature, etc., where identity authentication may be performed based on a security device (such as U shield), or may be performed based on a combination of the above authentication methods, which is not limited herein.
The blockchain management system is configured with a blockchain key storage module, wherein the blockchain key storage module stores the key information of the blockchain, the key information comprises private key information and public key information, and the blockchain key storage module stores other necessary information such as account address information of the blockchain.
Specifically, if the user is a legal user, a blockchain management operation instruction of the user is received and blockchain management is performed based on the blockchain management operation instruction, wherein the management can be binding and registering of at least one blockchain and management of the existing blockchain (such as query, transaction, deployment contract, call contract and the like).
The application provides a blockchain management method, which is characterized in that a login request of a blockchain management system of a user is received, the login request comprises identity authentication information, the blockchain management system is configured with a blockchain key storage module, the legitimacy of the user is verified based on the identity authentication information, and if the user is a legal user, a blockchain management operation instruction of the user is received and blockchain management is carried out based on the blockchain management operation instruction. The management of a plurality of blockchains is realized through the blockchain management system, so that errors easily caused by the fact that a user needs to memorize key information of each blockchain are avoided, and meanwhile, the operation efficiency of using the blockchains by the user can be improved.
The embodiment of the application provides a possible implementation mode, wherein the block chain management system is an internet banking system.
Specifically, the blockchain management system can be an internet banking system, specifically, a standardized interface model can be established on the internet banking system, so that the management of the blockchain can be realized, the management of the blockchain can be performed based on the existing internet banking system, the blockchain management system does not need to be re-established, and the waste of resources is avoided.
In addition, the security system based on the internet banking system can ensure the security of stored information such as block chain keys, and the security is higher than that of the existing soft storage mode, and in addition, the problem of key related information loss caused by the loss of hardware equipment of hard storage can be avoided.
The embodiment of the application solves the problems that the existing online banking system and the existing blockchain system are mutually independent and the user cannot manage uniformly, and can manage at least one blockchain of the user based on the existing online banking system, thereby avoiding the need of memorizing the key related information of each blockchain by the user and improving the management efficiency of the blockchain.
The embodiment of the present application provides a possible implementation manner, where the blockchain management includes blockchain binding, and the performing blockchain management based on the blockchain management operation instruction in step S103 includes:
step S1031 (not shown in the figure), receiving an SDK of a to-be-bound blockchain uploaded by a user, wherein the to-be-bound blockchain SDK is used for realizing information interaction between a blockchain management system and the to-be-bound blockchain;
step S1032 (not shown), receiving the blockchain key to be bound uploaded by the user and storing the received blockchain key to the blockchain key storage module.
Specifically, if the blockchain to be bound (such as a key of the blockchain already existing in the user) is not included in the blockchain managed by the blockchain management system or the network banking system, the user can upload the SDK of the blockchain to be bound to the blockchain management system or the network banking system, and the blockchain management system or the network banking system can implement information interaction with the blockchain to be bound based on the SDK.
When the blockchain to be bound is bound, the user uploads and stores the blockchain key information to be bound, account information and other necessary information to a blockchain key storage module of a blockchain management system or an online banking system.
For the embodiment of the application, the binding of the block chain to be bound is realized.
The embodiment of the present application provides a possible implementation manner, where the blockchain management includes blockchain registration, and the performing blockchain management based on the blockchain management operation instruction in step S103 includes:
step S1033 (not shown in the figure), generates a private key of the blockchain to be registered based on the received blockchain registration instruction request of the user, and stores the generated private key of the blockchain to be registered in the blockchain key storage module.
Specifically, the user can directly register the related blockchain through the blockchain management system or the internet banking system, specifically, the private key of the related blockchain is requested to be generated through the blockchain management system or the internet banking system, the public key can be further obtained based on the generated private key, and account address information and the like of the blockchain can be further obtained.
For the embodiment of the application, the registration of the blockchain is realized through a blockchain management system or an internet banking system.
The embodiment of the application provides a possible implementation manner, and further comprises the following steps:
step S104 (not shown in the figure), based on the received user' S blockchain management operation instruction, calling the API in the blockchain SDK to perform blockchain management operation, wherein the management operation comprises at least one of the following steps: query, trade, deploy contracts, invoke contracts.
Specifically, the management operations include, but are not limited to, at least one of: query, trade, deploy contracts, invoke contracts, delete, etc.
Specifically, when a blockchain management operation instruction of a user is received, an API in the SDK of the corresponding blockchain may be called to perform the blockchain management operation.
For the embodiment of the application, the block chain management is performed based on the block chain SDK, so that the problem of how to perform the block chain management is solved.
The embodiment of the application provides a possible implementation manner, and further comprises the following steps:
step S105 (not shown), send digital asset query request to target blockchain;
step S106 (not shown in the figure) performs financial transaction based on the digital asset information fed back by the target blockchain.
Specifically, the target blockchain stores digital assets of the user, wherein the digital assets can be virtual assets or other asset information stored on the blockchain; the user's digital assets on the target blockchain may be queried and then transacted directly with the financial transaction, which may be a mortgage, a loan, etc.
According to the embodiment of the application, the information interaction between the online banking system and the blockchain is completed, and the service scene of the online banking system can be enriched.
Based on the blockchain management method described in the foregoing method embodiment, correspondingly, the embodiment of the application further provides a blockchain management device, and fig. 2 shows a schematic structural diagram of the blockchain management device provided in the embodiment of the application. As shown in fig. 2, the blockchain management device 20 may include:
a receiving module 201, configured to receive a blockchain management system login request of a user, where the login request includes identity authentication information;
a verification module 202, configured to verify the validity of the user based on the identity authentication information, where the blockchain management system is configured with a blockchain key storage module;
and the management module 203 is configured to receive a blockchain management operation instruction of a user and perform blockchain management based on the blockchain management operation instruction if the user is a legal user.
The application provides a blockchain management device, which is used for receiving a login request of a blockchain management system of a user, wherein the login request comprises identity authentication information, the blockchain management system is provided with a blockchain key storage module, then the legitimacy of the user is verified based on the identity authentication information, and if the user is a legal user, a blockchain management operation instruction of the user is received and blockchain management is carried out based on the blockchain management operation instruction. The management of a plurality of blockchains is realized through the blockchain management system, so that errors easily caused by the fact that a user needs to memorize key information of each blockchain are avoided, and meanwhile, the operation efficiency of using the blockchains by the user can be improved.
The embodiment of the application provides a possible implementation mode, wherein the block chain management system is an internet banking system.
The embodiment of the application solves the problems that the existing online banking system and the existing blockchain system are mutually independent and the user cannot manage uniformly, and can manage at least one blockchain of the user based on the existing online banking system, thereby avoiding the need of memorizing the key related information of each blockchain by the user and improving the management efficiency of the blockchain.
The embodiment of the application provides a possible implementation manner, and specifically, the management module comprises:
the first receiving unit is used for receiving the SDK of the block chain to be bound, which is uploaded by a user, and the SDK of the block chain to be bound is used for realizing information interaction between a block chain management system and the block chain to be bound;
and the second receiving unit is used for receiving the to-be-bound blockchain key uploaded by the user and storing the to-be-bound blockchain key into the blockchain key storage module.
For the embodiment of the application, the binding of the block chain to be bound is realized.
The embodiment of the application provides a possible implementation manner, and specifically, the management module comprises:
and the generating unit is used for generating a private key of the blockchain to be registered based on the received blockchain registration instruction request of the user, and storing the generated private key of the blockchain to be registered into the blockchain key storage module.
For the embodiment of the application, the registration of the blockchain is realized through a blockchain management system or an internet banking system.
The embodiment of the application provides a possible implementation manner, and further comprises the following steps:
the calling module is used for calling an API in the blockchain SDK to perform blockchain management operation based on the received blockchain management operation instruction of the user, wherein the management operation comprises at least one of the following steps: query, trade, deploy contracts, invoke contracts.
For the embodiment of the application, the block chain management is performed based on the block chain SDK, so that the problem of how to perform the block chain management is solved.
The embodiment of the application provides a possible implementation manner, and further comprises the following steps:
the sending module is used for sending a digital asset inquiry request to the target block chain;
and the transaction module is used for conducting financial business transaction based on the digital asset information fed back by the target blockchain.
According to the embodiment of the application, the information interaction between the online banking system and the blockchain is completed, and the service scene of the online banking system can be enriched.
The above-described apparatus may be integrated into a server or the like, and the present application is not limited thereto. It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the service location recommending device may refer to the corresponding process of the blockchain management method described in the foregoing method embodiment, which is not repeated in the present application.
It should be understood that the above-described device embodiments are merely illustrative, and that the devices and methods disclosed in the embodiments of the present application may be implemented in other manners. For example, the modules may be divided into only one logic function, and there may be another division manner when actually implemented, and for example, a plurality of modules or components may be combined or may be integrated into another system, or some features may be omitted or not performed. In addition, the coupling or direct coupling or communication connection shown or discussed with respect to each other may be through some communication interface, indirect coupling or communication connection of devices or modules, electrical, mechanical, or other form. In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer readable storage medium executable by a processor. Based on this understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present application. That is, those skilled in the art will appreciate that embodiments of the application may be implemented in any of the forms of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects.
Based on this, the embodiment of the present application further provides a program product, which may be a storage medium such as a usb disk, a mobile hard disk, a ROM, a RAM, a magnetic disk or an optical disk, where a computer program may be stored, and when the computer program is executed by a processor, the steps of the service location recommendation method described in the foregoing method embodiment are performed. The specific implementation manner and the technical effect are similar, and are not repeated here.
In addition, the embodiment of the application also provides an electronic device, which may be a device with data processing capability, such as the above-mentioned personal computer, server, or network device, and fig. 3 shows a schematic structural diagram of the electronic device provided in the embodiment of the application.
As shown in fig. 3, the electronic device may include: processor 31, storage medium 32, and bus 33, storage medium 32 storing machine-readable instructions executable by processor 31, processor 31 and storage medium 32 communicating over bus 33 when the electronic device is operating, processor 31 executing machine-readable instructions to perform steps of a blockchain management method as in the method embodiments described above. The specific implementation manner and technical effect are similar, and are not repeated here.
For ease of illustration, only one processor is depicted in the above-described electronic device. It should be noted, however, that in some embodiments, the electronic device of the present application may also include multiple processors, and thus, steps performed by one processor described in the present application may also be performed jointly by multiple processors or separately.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily appreciate variations or alternatives within the scope of the present application. Therefore, the protection scope of the application is subject to the protection scope of the claims.
Claims (9)
1. A blockchain management method, applied to a blockchain management system, the method comprising:
receiving a login request of a blockchain management system of a user, wherein the login request comprises identity authentication information, and the blockchain management system is configured with a blockchain key storage module;
verifying the legitimacy of the user based on the identity authentication information;
if the user is a legal user, receiving a block chain management operation instruction of the user and performing block chain management based on the block chain management operation instruction;
the blockchain management includes blockchain binding, and the blockchain management based on the blockchain management operation instruction includes:
receiving an SDK of a to-be-bound blockchain uploaded by a user, wherein the to-be-bound blockchain SDK is used for realizing information interaction between a blockchain management system and the to-be-bound blockchain;
and receiving the to-be-bound blockchain key uploaded by the user and storing the to-be-bound blockchain key into the blockchain key storage module.
2. The method of claim 1, wherein the blockchain management system is an internet banking system.
3. The method of claim 1 or 2, wherein the blockchain management includes blockchain registration, the blockchain management based on the blockchain management operation instruction including:
generating a private key of a blockchain to be registered based on a received blockchain registration instruction request of a user, and storing the generated private key of the blockchain to be registered into the blockchain key storage module.
4. The method according to claim 1, characterized in that the method further comprises:
based on a received user blockchain management operation instruction, calling an API in a blockchain SDK to perform blockchain management operation, wherein the management operation comprises at least one of the following steps: query, trade, deploy contracts, invoke contracts.
5. The method according to claim 1, characterized in that the method further comprises:
sending a digital asset query request to a target blockchain;
and conducting financial business transaction based on the digital asset information fed back by the target blockchain.
6. A blockchain management device, the device comprising:
the system comprises a receiving module, a processing module and a processing module, wherein the receiving module is used for receiving a login request of a blockchain management system of a user, the login request comprises identity authentication information, and the blockchain management system is configured with a blockchain key storage module;
the verification module is used for verifying the validity of the user based on the identity authentication information;
the management module is used for receiving a block chain management operation instruction of a user and carrying out block chain management based on the block chain management operation instruction if the user is a legal user; the blockchain management includes blockchain binding, and the blockchain management based on the blockchain management operation instruction includes: receiving an SDK of a to-be-bound blockchain uploaded by a user, wherein the to-be-bound blockchain SDK is used for realizing information interaction between a blockchain management system and the to-be-bound blockchain; and receiving the to-be-bound blockchain key uploaded by the user and storing the to-be-bound blockchain key into the blockchain key storage module.
7. The apparatus of claim 6, wherein the blockchain management system is an internet banking system.
8. An electronic device, comprising: a processor, a storage medium, and a bus, the storage medium storing machine-readable instructions executable by the processor, the processor and the storage medium communicating over the bus when the electronic device is operating, the processor executing the machine-readable instructions to perform the steps of the blockchain management method of any of claims 1 to 3 when executed.
9. A readable storage medium, characterized in that the storage medium has stored thereon a computer program which, when executed by a processor, performs the steps of the blockchain management method of any of claims 1 to 3.
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